Siemens ED43B025 Molded Case Circuit Breaker – 25A – 3-Pole / 3-Phase – 480V – 18kA @ 480V – Feed-Thru – Sentron ED Series

The Siemens ED43B025 is a 25A, 3-pole, 3-phase molded case circuit breaker from the Siemens Sentron Type ED Series. It features thermal-magnetic protection with Long-Time and Instantaneous (LI) trip functions.

The ED43B025 is rated for 480V and provides an 18kA interrupting rating at 480V with standard interrupting capacity. It features a feed-thru configuration with line-side and load-side lug terminals and is rated for operation at 40°C.

Specifications:

• Manufacturer: Siemens
• Product Type: Molded Case Circuit Breaker
• Product Family: Sentron
• Series: ED
• Type: ED
• Catalog No.: ED43B025
• Current Rating: 25A
• Number of Poles: 3-Pole
• Phase: 3-Phase
• Voltage Rating: 480V
• Interrupting Rating: 18kA @ 480V
• Interrupting Capacity: Standard
• Protection Type: Thermal-Magnetic
• Trip Functions: Long-Time and Instantaneous (LI)
• Mounting / Configuration: Feed-Thru
• Terminal Type: Line-Side and Load-Side Lug Terminals
• Temperature Rating: 40°C
• Application: Electrical Distribution and Overcurrent Protection
• Brand: Siemens

Part Numbers & Identification:

• Manufacturer Part Number (MPN): ED43B025
• Catalog Number: ED43B025
• Model: ED43B025
• Product Family: Siemens Sentron Molded Case Circuit Breakers
• Series: ED
• Type: ED
• Brand: Siemens
• Manufacturer: Siemens
• Product Type: Molded Case Circuit Breaker
• Breaker Configuration: 3-Pole, 25A
• UPC:783643209381

Compatibility:

Designed for use with compatible Siemens Sentron Type ED electrical distribution equipment that accepts ED Series molded case circuit breakers. The ED43B025 provides 25A, 3-pole thermal-magnetic overcurrent protection for compatible 480V electrical distribution applications.

The breaker features Long-Time and Instantaneous (LI) trip functions, a feed-thru configuration, and line-side and load-side lug terminals. Always verify the specific panelboard or electrical equipment model, approved breaker type, system voltage, available fault current, pole configuration, trip requirements, terminal arrangement, and installation requirements before installation.

Certifications:

• No specific certification information provided

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You may return items within 10 days of delivery for a refund.

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